Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:29Z

F = G m₁m₂ / r²

\oint_C \vec{F}\cdot d\vec{r} = 0

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F = G m₁m₂ / r²

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12n² + 3n + 1 = 0

det| 5 2 ; 3 6 | = 24

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∇ × E = −∂B/∂t

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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4z² + 8z + 1 = 0

det| 7 4 ; 4 8 | = 40

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det| 2 6 ; 0 3 | = 6

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det| 3 7 ; 4 4 | = -16

CH₄ + 2O₂ → CO₂ + 2H₂O

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6t² + 6t + 4 = 0

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3ψ² + 3ψ + 7 = 0

d/dx [x^9] = 9x^8

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∑_{k=1}^{n} k = n(n+1)/2

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∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2